Jiaqi Pu

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Roller bearing
- Patent number 10,533,609
- Issue date Jan 14, 2020
- RGE MOTOR DIRECT INC.
- Jiaqi Pu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ROLLER BEARING
- Publication number 20190024719
- Publication date Jan 24, 2019
- Jiaqi Pu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...